LS Bypass Billet Hi-Flow Oil Block Adapter late Z663 BC226
Block adapters are machined out of 6061 billet aluminum and clear or black anodized for better protection. Block adapters are a high flow design for high pressure and high volume oil systems for today’s performance and race engines. These block adapters have been redesigned so they will not restrict the flow of oil. Should look up the disposable filter for application to make sure the thread size matches the adapter before install.
